@import 'https://at.alicdn.com/t/font_1037833_v62d8wpxfxm.css';
@mainFontColor: #656565;
@borderColor: #e1e1e1;
@borderColor2: #f5f5f5;
@hoverColor: #316ccb;
@bgcolor: #f1f1f1;
* {
  -webkit-tap-highlight-color: transparent;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, PingFang SC, Hiragino Sans GB,
    Roboto, Arial, Microsoft YaHei, sans-serif;
  color: @mainFontColor;
  background: #f1f1f1;
  font-size: 28px;
}
html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
dl,
dt,
dd,
ul,
ol,
li,
p,
blockquote,
pre,
hr,
figure,
table,
caption,
th,
td,
form,
fieldset,
legend,
input,
button,
textarea,
menu {
  margin: 0;
  padding: 0;
}
html,
body,
fieldset,
img,
iframe,
abbr {
  border: 0;
}
html,
body {
  width: 100%;
  height: 100%;
}
li {
  list-style: none;
}
textarea {
  overflow: auto;
  resize: none;
}
a,
button {
  cursor: pointer;
}
h1,
h2,
h3,
h4,
h5,
h6,
em,
strong,
b {
  font-weight: bold;
}
a,
a:hover,
a:active,
a:visited,
a:focus {
  text-decoration: none;
}
.box-sizing (@type: border-box) {
  box-sizing: @type;
}
* {
  box-sizing: border-box;
}
.popup {
  width: 70%;
  height: 100%;
  max-width: 520px;
}

.mark-logo {
  @size: 100px;
  border-radius: @size;
  width: @size;
  height: @size;
  overflow: hidden;
  background-position: center;
  background-size: contain;
  background-color: #fff;
  box-shadow: 0 0 16px 0 #42bff8;
  text-align: center;
  line-height: @size;
  color: #fff;
  font-size: 28px;
  letter-spacing: 3px;
  cursor: pointer;
  margin: 0 auto;
  display: block;
  appearance: none;
  position: relative;
  span {
    font-size: 38px;
  }
  transition: 0.3s all;
  &:active {
    transform: scale(0.9);
  }
}
